The film you mentioned is a different movie with the same title, made by
Seiichiro Uchikawa according to the script of Kurosawa:http://uk.imdb.com/title/tt0059677/
- this title in WorldCat: "Description: 2 vidéocassettes (VHS) (1h37 +
57 mn) :; son., Noir et blanc (SECAM)" - BTW: The original Kurosawa
movie is also followed by a second part made in 1945:http://uk.imdb.com/title/tt0038268/